HaoDuoQian HX711 Load Cell Amplifier,10Pcs 24-Bit ADC Breakout Weighing Sensor Module for Arduino Microcontroller
HaoDuoQian HX711 Load Cell Amplifier,10Pcs 24-Bit ADC Breakout Weighing Sensor Module for Arduino Microcontroller
Product Features1. Two selectable differential inputs2. On-chip low-noise programmable amplifier with optional gains of 64 and 1283. The on-chip voltage regulator circuit can directly provide power to external sensors and on-chip A/D converters4. The on-chip clock oscillator does not require any external components, and external crystal oscillators or clocks can also be used if necessary5. Power on automatic reset circuit6. Simple numerical control and serial communication: all controls are input through pins, and the registers inside the chip do not require programming7. Optional output data rate of 10Hz or 80Hz8. Synchronize suppression of power interference at 50Hz and 60Hz9. Power consumption (including stabilized power supply circuit): Typical operating current:<1.7mA, power-off current:<1 μ A10. Working voltage range: 2.6~5.5V11, working temperature range: -20~+85 ℃Package includes:10Pcs 24-Bit ADC Breakout Weighing Sensor Module
Product Features
- AThis module adopts 24-bit precision AD converter chip hx711, which is specially designed for precision electronic scales. It has two analog channel inputs and integrates a 128-time gain programmable amplifier.
- BWorking voltage range: 2.6~5.5V11, working temperature range: -20~+85 C.Power consumption (including stabilized power supply circuit): Typical operating current:<1.7mA, power-off current:<1 A.
- C Simple numerical control and serial communication: all controls are input through pins, and the registers inside the chip do not require programming.
- DThe on-chip clock oscillator does not require any external components, and external crystal oscillators or clocks can also be used if necessary.
- E On-chip low-noise programmable amplifier with optional gains of 64 and 128;The on-chip voltage regulator circuit can directly provide power to external sensors and on-chip A/D converters.